DBB Ball Valve

A DBB Ball Valve, also called Double Block and Bleed Ball Valve, is a specific type of DBB Valve that employs a spherical ball with two seating surfaces to block fluid flow from both directions. This valve design enhances safety and efficiency, making it suitable for applications demanding double isolation and bleeding.

ASTM A350 LF2 Trunnion Ball Valve, 6 Inch, 150 LB, API 6D

ASTM A350 LF2 Trunnion Ball Valve, 16 Inch, 150 LB, API 6D, RF

ASTM A182 F904L 3 Way Ball Valve, 3 Inch, 150 LB, API 6D, RF

ASTM A182 F316 Trunnion Ball Valve, API 6D, 4 Inch, 150 LB

ASTM A352 LCC Trunnion Mounted Ball Valve, 4 Inch, 600 LB

Trunnion Mounted Ball Valve, API 6D, 16IN, 600LB, A105N, RF

ASTM A105N Trunnion Mounted Ball Valve, 20IN, 600 LB, API 6D

About Us

Founded in 2013, Bosseal Valve is a professional valve manufacturing company in Suzhou, China. We mainly supply Industrial Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug VaIves, and Strainers designed and manufactured according to API, ASME, ISO, DIN, BS, EN standards.